// Copyright 2013 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "webkit/glue/webkit_glue.h"

#include "base/logging.h"
#include "third_party/WebKit/public/platform/WebFileInfo.h"
#include "v8/include/v8.h"

namespace webkit_glue {

void SetJavaScriptFlags(const std::string& str) {
  v8::V8::SetFlagsFromString(str.data(), static_cast<int>(str.size()));
}

void PlatformFileInfoToWebFileInfo(
    const base::PlatformFileInfo& file_info,
    WebKit::WebFileInfo* web_file_info) {
  DCHECK(web_file_info);
  // WebKit now expects NaN as uninitialized/null Date.
  if (file_info.last_modified.is_null())
    web_file_info->modificationTime = std::numeric_limits<double>::quiet_NaN();
  else
    web_file_info->modificationTime = file_info.last_modified.ToDoubleT();
  web_file_info->length = file_info.size;
  if (file_info.is_directory)
    web_file_info->type = WebKit::WebFileInfo::TypeDirectory;
  else
    web_file_info->type = WebKit::WebFileInfo::TypeFile;
}

COMPILE_ASSERT(std::numeric_limits<double>::has_quiet_NaN, has_quiet_NaN);

}  // namespace webkit_glue